13378545

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5039}}^1$

素因数の和:5109

約数の個数: 24

約数和(自身を含む): 23587200

約数和(自身を除く): 10208655

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 5039, 15117, 25195, 45351, 75585, 226755, 297301, 891903, 1486505, 2675709, 4459515, 13378545]

約数ペア:

[(1, 13378545), (3, 4459515), (5, 2675709), (9, 1486505), (15, 891903), (45, 297301), (59, 226755), (177, 75585), (295, 45351), (531, 25195), (885, 15117), (2655, 5039)]